Walmart again offers the Food 'N Fountain Deluxe Automatic Water Dish with Stainless Steel Food Dish
, model no. FF-204, for $4.97
plus 97 cents
for shipping. (Free Site-to-Store is also available.) That's tied with our mention from two weeks ago and the lowest total price we could find by $13. Sales tax is added where applicable. It features a stainless steel food dish and automatic watering system that uses any 2-liter plastic water bottle.